title: Enhanced pregnancy-associated mortality surveillance: Minnesota, 1990-1999.
mesh_terms: D002423:Cause of Death; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008428:Maternal Mortality; D008910:Minnesota; D011159:Population Surveillance; D011247:Pregnancy; D011248:Pregnancy Complications / Q000401:mortality*